AC Laptop Adapter with 20 to 35W Switching Dual Desktop Power Supply and 75% Typical Efficiency

AC Laptop Adapter with 20 to 35W Switching Dual Desktop Power Supply and 75% Typical Efficiency

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  • Input range: 100 to 240V AC/47 to 63Hz
  • Efficiency: 75% typical
  • Holdup time: 10ms, minimum at 120V AC and maximum load
  • Load regulation: ±5 to 10%
  • Protection: short protection, OVP
  • Leakage current: less than 0.25mAh
  • MTBF: 50,000 hours minimum at 25°, full load
  • Operating temperatures: 0 to 40°C
  • Operating relative humidity: 20 to 80% RH
  • EMI: CE class B, conduction and radiation meet
  • Dimensions: 95 x 58 x 34mm
  • Model list:
    • STD-1253: 5V/12V, 2A/2.1A, 35.2W
    • STD-1255: 5V/24V, 1A/1A, 29.0W
    • STD-1256: 12V/48V, 1.5A/0.3A, 33.0W
    • STD-1257: 5V/12V, 1.5A/1.0A, 20.0W